Refine

Refine your AI prompts with a single click — smarter results, zero effort.

Refine rewrites your AI prompts with one click — so you get better answers from ChatGPT, Claude, and Gemini without spending time crafting the perfect prompt. Most people type a quick prompt and get a mediocre answer. Refine transforms what you type into a structured, specific, expert-level request that unlocks dramatically better AI responses. HOW IT WORKS 1. Type your prompt as you normally would 2. Click the Refine button that appears inside your AI tool 3. Your prompt is instantly rewritten — replace it and send WHAT MAKES REFINE DIFFERENT — Works inside ChatGPT, Claude, and Gemini — no new app or workflow — Tone control: Neutral, Professional, Direct, Friendly, Persuasive, or Human-like — Length control: Concise, Standard, or Detailed — Suggestion chips: add context to refine further (Pro) — Auto-apply mode: skips the preview panel and pastes instantly (Pro) — Offline fallback: available after initial sign-in — Free plan: 3 refines per day. Pro: 25 refines per day. PERFECT FOR — Professionals who use AI for emails, reports, and strategy — Students who use AI for research and writing — Developers who use AI for debugging and code reviews — Anyone who wants better AI answers without learning prompt engineering DATA & PRIVACY Refine collects your Google account email (via sign-in) to manage your daily usage quota. Your prompts are sent to our secure server for AI processing and are never stored. We do not collect browsing history or any other personal data. Full privacy policy: https://prompt-refiner-api.aryannath2023.workers.dev/privacy FOR REVIEWERS: This extension requires Google Sign-In to function. When you click the Refine button, a Google OAuth popup will appear — please sign in to activate the extension. The Refine button appears inside the text input area on ChatGPT (chat.openai.com), Claude (claude.ai), and Gemini (gemini.google.com).